If You Move the Cursor Over an Icon and Wait

question 14

Essay

If you move the cursor over an icon and wait a moment, an __________ will appear that tells what action will be performed by clicking the icon.

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Definitions:

PET Scan

Positron Emission Tomography, a medical imaging technique that measures body functions, such as blood flow, oxygen use, and sugar metabolism, to help diagnose and track disease.

Lumbar Puncture

A medical procedure involving the insertion of a needle into the lower part of the spinal column to collect cerebrospinal fluid for diagnostic testing.

Electroencephalography

A non-invasive test that records electrical patterns in the brain, used to diagnose neurological disorders.

Electrical Activity

The movement of electrically charged particles, often referring to the activity within nerves or muscles in biological contexts.